Ubuntu
xserver-xorg-video-intel package

  1. Bug #657990
  2. Comment #37

Comment 37 for bug 657990

Revision history for this message
rpr nospam (rpr-nospam) wrote :

Romain, red CPU time is related to kernel. In htop you can press F2 and set display options as shown on the attached screenshot in order to get more details on kernel threads. (Press Esc to go back to process list.)